Privacy Policy for DX Finder for G90
Effective date: 19 May 2026
DX Finder for G90 is an Android application designed for amateur radio operators. The app provides CAT control features for the Xiegu G90 transceiver, DX cluster browsing, QSO logging, ADIF export, and optional HamQTH callsign lookup.
Data collected and used by the app
The app may store locally on the user’s device:
- station callsign;
- radio locator / grid square;
- HamQTH username;
- HamQTH password;
- QSO log information entered or generated by the user;
- app settings required for normal operation.
The app does not collect GPS location, contacts, photos, videos, microphone recordings, calendar data, financial data, health data, or device identifiers for advertising.
HamQTH lookup
If the user enables and uses HamQTH lookup, the app sends the HamQTH username, HamQTH password/session information, and the searched callsign to the HamQTH service in order to retrieve callsign information. HamQTH accounts are created outside this app, directly on the HamQTH website.
DX cluster
The app may connect to an online DX cluster service to retrieve amateur radio spot information. The app does not use this feature for advertising or profiling.
Data storage
Most user data is stored locally on the user’s device. The developer does not operate a separate server for storing user accounts, passwords, QSO logs, or personal profiles.
Data sharing
Data is only shared when required for app functionality, such as:
- sending HamQTH login or lookup requests to HamQTH;
- requesting DX cluster data from the DX cluster provider.
The app does not sell user data and does not use user data for advertising or marketing.
Data encryption
Network communication with external services is performed over HTTPS where supported by the external service.
Data deletion
Users can delete locally stored app data by clearing the app data from Android settings or uninstalling the app. Since the developer does not maintain a separate user database for this app, there is no server-side user account to delete.
Children
The app is intended for amateur radio operators and is not directed to children under 13.
Contact
For privacy questions, contact:
tsorin99@gmail.com